Arsenal edged past Leicester on a nervous night at the Emirates Stadium. Our performance wasn’t much better than the one we produced at Spurs, and a side equipped with better finishers would surely have punished us. However, coming off the back of that defeat, this game was all about getting the points.

It’s our capacity to grind out those kinds of wins that has seen us regularly finish in the top four. Looking at our upcoming schedule, I’m confident we’ll repeat the feat this season. I’m grateful to We Are The North Bank for putting together this handy fixture list for the major top four contenders:

After this latest round of fixtures, we will be the only team in the race with seven home games. Given our impressive record at the Emirates, that’s a notable advantage. In fact, Johnny from Prague emailed me to point out that we don’t even leave London until the middle of March.

Looking at that list, a significant proportion of our games would have to be categorised as very winnable indeed. Only Southampton have a comparably straightforward set of fixtures, and they have a far weaker squad and lack experience of these tense climaxes to the domestic campaign. A third-place finish is a definite possibility.

Our performance against Leicester was not one particularly worthy of in-depth analysis. However, I did think Arseblog’s examination of Theo Walcott’s performance was interesting.

As regular listeners to the Arsecast Extra will know, I have doubts about how Theo will fit in to this team and squad moving forward. Taking his delicate contract situation into consideration, I think there’s a decent chance he could be sold this summer.

Over the past 24 hours I’ve been mulling over his general contribution (or lack thereof). I’m not entirely convinced that his tendency to run away from the ball is cowardice, it’s merely a constant desire to get in behind the back four. When his team-mates have the ball, his instinct is not to run in to a position to receive a sideways pass, but to put himself in an area where he can create a goalscoring opportunity. It may be selfish, but it may also be necessary. Unlike Lukas Podolski, his pace and movement stretches defences and offers a different kind of threat.

If Walcott was played as a conventional No. 9, would we interpret his habit of drifting out of games differently? I don’t remember Ian Wright or Nicolas Anelka contributing significantly to our combination play. Pippo Inzaghi could barely play a pass over six yards, but it never really mattered.

Although Walcott starts as a right winger, he plays much more like an out-and-out striker. With centre-forwards who drop deep and combine with midfield like Giroud, Alexis and Welbeck, that’s probably a luxury Arsenal can afford.

It’s not so much a defence of Theo, more an attempt to redefine the debate. He might line up on the right wing, but he’s a striker through and through.

The Leicester game…
…was the latest in a string of uninspiring performances that have formed our start to the season. After our convincing victory over Manchester City in the Community Shield, many expected us to make a fast start in the Premier League. Not so: we’ve looked leggy and listless much of the time.

Part of the problem seems to be that we are struggling to come to terms with a new system. At Leicester, we once again employed the 4-1-4-1 formation we’ve seen in recent weeks. Yaya Sanogo was installed at the point of the attack, with Alexis Sanchez and Mesut Ozil alternating in the wide roles.

It didn’t really work. Arsene seems certain that he wants to include Santi Cazorla, Ozil and Alexis in his first XI, but hasn’t quite worked out how. Personally, I think he ought to have kept faith with Alexis through the middle. After an encouraging display against Besiktas, this could have helped establish him as Arsenal’s new centre-forward. Instead, another opportunity was misguidedly handed to Yaya Sanogo.

At this stage in his development, Sanogo should not be playing for Arsenal football club. Judging by his late transfer business, Arsene Wenger has recognised that too. I’m not willing to write Sanogo off entirely — I did that with Alex Song and was proved wrong. However, at present, if you deposited him in to the third tier of English football, I’m still not convinced he’d stand out as impressive.

Danny Welbeck is a smart signing…
All the good things people claim to see in Sanogo, I see in Welbeck. He is quick, agile, powerful, and a very willing worker.

He reminds me of Emmanuel Adebayor when he first arrived from Monaco. It’s easy to forget now, but in those days Adebayor was a ball of energy, tearing about the pitch trying to make a positive impression. He was partnered with a Thierry Henry riddled with sciatica, and was charged with doing much of the Frenchman’s heavy lifting for him. Pay rises and plaudits eventually killed off Adebayor’s work-rate, but in the early days he was a real handful.

Of course, there was a trade-off for all that perpetual motion: he couldn’t really finish. Adebayor once conspired to miss two open goals in the same game, on a dark night away to Portsmouth. Welbeck has suffered similar woes in front of goal. Hopefully Arsene Wenger can give him the confidence and composure he needs to develop, as Adebayor did, in to an accomplished goalscorer.

I feel good about this one. Welbeck has all the raw attributes, and we have the ideal coach to oversee his development. He is a huge upgrade on Sanogo, and I expect him to make an immediate impact.

The lack of defensive cover……is genuinely difficult to understand. We’ve known we needed another centre-back for some time now. Many of us were calling for an additional signing in January. When Arsene Wenger sold Thomas Vermaelen, he admitted that he would need replacing. And yet nothing has happened.

I can only think that the unexpected progress of Calum Chambers threw Wenger’s plans a little. Speaking to The Guardian last week, he said:

Today we are in a position sometimes, if you always buy, you can never give a chance to a player. We take now the example of Calum Chambers. Calum Chambers played centre-back because I gave him the chance to play centre-back. If I had four centre-backs already because I had bought four, I would never have played him. And he would sit on the bench and play in the youth team.

I think contained in that quote is something approaching an explanation of what was going on in Arsene’s head. He doesn’t want to block Chambers’ path to the first-team.

However, that’s a crazy way to think. Even as fourth-choice, Chambers would still get plenty of game time, especially given his versatility. What’s more, he’s arguably not even ready to be the immediate back-up for Koscielny and Mertesacker. Impressive though he has been, his inexperience has also been evident on several occasions.

We were far stronger at centre-back last season than this. Not only did we have the experience of Vermaelen in reserve, but we also had Bacary Sagna to call upon as emergency cover. No-one can convince me that Nacho Monreal is a centre-half in the making.

Arsenal will need to be very lucky to get away with their lack of defensive cover until January.